#!/usr/bin/env ruby

def stringThisWay
  result = 'test'
  return result
end

def stringThatWay
  'test'
end

puts stringThisWay
puts stringThatWay

def hashThisWay
  result = Hash.new
  [ 'a', 'b', 'c' ].each do |var|
    result[var.to_sym] = var
  end
  return result
end

def hashThatWay
  # What here?
end

puts hashThisWay.inspect
puts hashThatWay.inspect

test
test
{:c=>"c", :a=>"a", :b=>"b"}
nil